Headquarters

• Address: 23-1 Sinbeop-ri, Dunpo-myeon, Asan-si, Chungnam
• Customer service : 041-533-8500 Fax : 041-533-8550 E-mail : support@syu.co.kr

Affiliated company

• 100-20, Mojeon-ri, Seonggeo-eup, Seobuk-gu, Cheonan-si, Chungcheongnam-do, Republic of Korea